1305430312314 has 16 divisors (see below), whose sum is σ = 2646625839552. Its totient is φ = 429182568288.

The previous prime is 1305430312313. The next prime is 1305430312327. The reversal of 1305430312314 is 4132130345031.

It is a happy number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1305430312313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1490216814 + ... + 1490217689.

It is an arithmetic number, because the mean of its divisors is an integer number (165414114972).

Almost surely, 2^{1305430312314} is an apocalyptic number.

1305430312314 is an abundant number, since it is smaller than the sum of its proper divisors (1341195527238).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1305430312314 is a wasteful number, since it uses less digits than its factorization.

1305430312314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2980434581.

The product of its (nonzero) digits is 12960, while the sum is 30.

Adding to 1305430312314 its reverse (4132130345031), we get a palindrome (5437560657345).

The spelling of 1305430312314 in words is "one trillion, three hundred five billion, four hundred thirty million, three hundred twelve thousand, three hundred fourteen".